M2012TXG30-DB Equivalent & Substitute Parts

Part Overview

The M2012TXG30-DB is a rocker switch manufactured by NKK Switches, classified as SPDT (Single Pole Double Throw) with On-On switching function. This component is rated for 0.4VA at 28V AC/DC operation and features a concave white actuator with PC pin termination suitable for through-hole, right-angle mounting applications. The product is currently obsolete, making identification of compatible substitute components essential for ongoing system maintenance and new design implementations where legacy compatibility is required.

Substiute Parts

M2012TXG30-DB

NKK SwitchesIn Stock: 1228M2012TXG30-DB Datasheet

Current PartRFQ

MN12TXG30-DB

NKK SwitchesIn Stock: 1176MN12TXG30-DB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the M2012TXG30-DB is based on the following critical parameters that must align between the main part and substitute components:

• Circuit configuration (SPDT requirement)
• Electrical rating (0.4VA at 28V AC/DC)
• Switch function (On-On operation)
• Mounting compatibility (through-hole, right-angle orientation)
• Termination style (PC pin connection)
• Actuator type and color (concave white)
• Operating temperature range (-30°C to 85°C)
• Mechanical and electrical life cycles (50,000 cycles minimum)
• Regulatory compliance (CSA, UL approvals)

The substitute part MN12TXG30-DB is identified as a manufacturer-recommended equivalent from NKK Switches. This part maintains the same base product family lineage (MN12TX vs. M2012TX) and shares the same HTSUS and ECCN classifications, indicating functional and regulatory alignment within the rocker switch product category.

Parameter Comparison

Engineering Selection Recommendations

The M2012TXG30-DB is classified as obsolete; therefore, the MN12TXG30-DB is designated as the manufacturer-recommended substitute. Both components are manufactured by NKK Switches and share identical export classification codes (ECCN: EAR99) and tariff codes (HTSUS: 8536.50.9065), confirming regulatory and trade alignment.

The substitute part maintains active product status, ensuring continued availability and supply chain reliability. Both components comply with equivalent regulatory frameworks, supporting seamless integration into systems requiring CSA and UL-certified switching components.

Selection of the MN12TXG30-DB is appropriate for applications previously specified with the M2012TXG30-DB where rocker switch functionality at 28V, 0.4VA with SPDT On-On operation is required.

Frequently Asked Questions (FAQ)

Q: Can the MN12TXG30-DB directly replace the M2012TXG30-DB in existing designs?

A: The MN12TXG30-DB is the manufacturer-recommended substitute for the obsolete M2012TXG30-DB. Both components share the same electrical specifications (SPDT, 0.4VA, 28V AC/DC) and regulatory certifications (CSA, UL). Mechanical compatibility depends on panel cutout dimensions and mounting orientation, which should be verified against your specific application requirements.

Q: What is the difference between the M2012TX and MN12TX base product families?

A: The M2012TX and MN12TX represent different product series within NKK Switches' rocker switch portfolio. The MN12TX series represents the current active generation, while the M2012TX series is obsolete. The MN12TXG30-DB variant is the active equivalent within the newer product family.

Q: Are both parts RoHS compliant?

A: The M2012TXG30-DB is confirmed as ROHS3 compliant. Detailed RoHS compliance information for the MN12TXG30-DB should be verified through the manufacturer's current technical documentation, as this parameter was not provided in the substitute part specifications.

Q: What packaging options are available?

A: The M2012TXG30-DB was supplied in standard packaging (specific format not detailed). The MN12TXG30-DB is available in bulk packaging. Contact the manufacturer or authorized distributor for alternative packaging configurations if required.

Q: How do I verify mechanical compatibility for panel mounting?

A: Both components feature through-hole, right-angle mounting with PC pin termination. Panel cutout dimensions and mounting hole spacing should be confirmed against your mechanical design specifications. Consult NKK Switches' detailed mechanical drawings for both part numbers to ensure dimensional compatibility.